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红外线

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In the optic tectum, six classes of tectal cells have been identified that respond to infrared and visual stimuli in different ways.

在蛇眼致密层中,已经确定有6种会对红外线及外界不同的视觉刺激产生反应的细胞。

The fibers which emanate from nucleus of lateral descending trigeminal tract directly project to the contralateral optic tectum which represents the center of integration of arrival and departure of impulses that control the general nervous activity and the behavior of the snake which do not have a differentiated hemispherical neocortex.

从三叉神经束外侧降核二级神经元发出的轴突投射到对侧视顶盖。由于蛇类不具有分化的半球新皮质,因此视顶盖为红外线感受系统的感觉与行为的整合中枢。

Along with the science and technology unceasing development, the survey technology is more and more advanced, from the primitive manual surveying computation to the cyclostrophic wind cup survey technology, to uses modernized again the laser, the ultrasonic wave as well as the infrared and so on each kind of telesthesia technology surveys; At the same time, the survey result is more and more precise.

随着科学技术的不断发展,测量技术越来越先进,由原始的人工测量计算到旋转风杯测量技术,再到采用现代化技术的激光测,超声波以及红外线等各种传感技术来测量;同时,测量的结果越来越精确。

Sympathetic nerve system control the microcirculation of the skin. The change of the microcirculation below the skin will reflect on the temperature of the skin. Infrared thermogram can detect the changing.

交感神经系统是控制皮肤微循环的机制,皮肤循环的改变是反应在皮肤浅层温度的发散,这些现象是可以用红外线热影像来观察。

In this paper, thermogram was used to do human face recognition. The thermogram of human face was captured from infrared camera. Image processing technologies were used to preprocess the captured thermogram. Then several features were extracted from the processed thermogram. These features included the distribution of temperature statistics, the perimeter of the face, the length/width ratio of the smallest rectangle which contained the face, and the triangle formed from the three lowest temperature points of the two cheeks and the chin. A three-layer back-propagation neural network was used as the recognition tool.

本文中利用红外线摄影机撷取人之脸部所散发之热分布影像以进行人脸辨识,热影像经过前处理后,再撷取与温度分布有关之相关特徵资料,所撷取之特徵资料包括温度统计分布、脸部边缘长度、包含脸部之最小矩形之长宽比、以及两颊与下巴三个部位之温度最低点之距离,并使用三层架构的倒传递类神经网路作为辨识的工具,辨识的过程包括两个步骤:训练与测试。

Thermography is a valuable tool in differentiating second and third degree burns immediately upon receipt of the patient.

二、在伤口感染时红外线热摄影有明显的表现可助於医师清创时的决定。

Timothy Wong , Li JianAbstract The principle of Infrared Thermography in building application is briefly introduced in this paper.

任何温度高于绝对零度的物体都会释放出红外线,其能量与该物体温度的四次方成正比。

Heating billet temperature cannot be detected in the hearth. Only by detecting temperatures of the stove side or hearth with estimation from mere experience could lead to great error on the measurement of billet temperature and affect the quality of post-processing accordingly; Overheating also exists in the heating process, and the quality of product is sway by overheating oxidation. Though infrared thermoscope is used to detect the temperature of billet when it is taken out of the stove, precision is still affected because of the oxide layer on the surface.

燃气与空气的配气量比例,一般通过人工调节,未实现按加热条件自动动态调节;无法在炉膛内检测被加热钢材的温度,只能通过检测炉壁或炉膛温度,再凭经验估计钢材温度,结果是钢板温度误差大,影响后续加工质量;钢材加热存在表面过烧现象,有时表面烧损、氧化严重,影响产品质量;尽管钢材出炉时,可用红外线测温仪来进行钢材表面温度检测,但因钢材表面存在氧化层,也影响钢材温度检测精度。

The residents of computerized cities were dressed in thermostatic clothes that were connected with their personal computers.

千奇、百怪的腕式电脑中,有很多特别的仪器和工具,其中一项是红外线扫瞄器。

For continuous online measurements Thermo Scientific offers an Online Oil Film Thickness Gauge that is based on the same infrared measuring principle.

对于连续性在线测量,热电电子还能提供一种基于红外线测量原理的在线油膜厚度测量仪。

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推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。